High-Precision Tracking of Periodic Signals: A Macro-Micro Approach With Quantized Feedback

This article proposes a novel control design method for high-precision positioning systems. The method aims to eliminate the tracking error caused by measurement quantization present in positioning systems with incremental encoders. By employing a combined internal model based feedback and quantized...

Full description

Saved in:

Bibliographic Details
Published in:	IEEE transactions on industrial electronics (1982) Vol. 69; no. 8; pp. 8325 - 8334
Main Authors:	Salton, Aurelio T., Zheng, Jinchuan, Flores, Jeferson Vieira, Fu, Minyue
Format:	Journal Article
Language:	English
Published:	New York IEEE 01-08-2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Actuators Asymptotic properties Bandwidth Coders Control design Dual-stage actuator Error analysis Feedback Feedforward systems Harmonic analysis macro–micro Measurement Microactuators motion control periodic signals quantization Quantization (signal) Tracking Tracking errors
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!